Researchers from Vrise Therapeutics Inc. and Vegen Therapeutics Pvt Ltd. presented preclinical data for VRTX-531, an allosteric inhibitor of ubiquitin carboxyl-terminal hydrolase 1 (USP1), being developed for the treatment of cancer.
Pancreatic ductal adenocarcinoma (PDAC) has a low 5-year survival rate of <12%. Even though KRAS is mutated in about 88% of PDACs, the KRAS G12C mutation is rare, limiting the use of KRAS G12C inhibitors. Hence, there is a need for pan-RAS inhibitors to cover the broad RAS mutation spectrum in PDAC.
Nectin-4 is a cell-adhesion molecule overexpressed in several tumor types, including breast, ovarian, lung, colorectal, pancreatic and urothelial cancer. Enfortumab vedotin (EV), an anti-Nectin-4 antibody-drug conjugate (ADC) has shown a good objective response rate in pretreated patients with advanced urothelial carcinoma. However, this effect has been linked to on-target skin toxicity.
While the size of the market is enormous, drug development and treatments for women’s health care still lag behind what is offered for men. There has been a renaissance in the past few years, however, led by investors and companies that have wrestled with determining exactly what encompasses women’s health and how to meet its challenges.
Atossa Therapeutics Inc. moved a step closer in its efforts to develop a preventative approach to breast cancer, with top-line data from a phase II study showing (Z)-endoxifen significantly reduced mammographic breast density, while demonstrating a good tolerability profile.
Gene editing strategies, from epigenetic engineering to cell reprogramming and genetic vaccines, are accelerating the development of new therapies that awaken the immune system to treat cancer, as presented last month in Rome at the 31st Annual Congress of the European Society of Gene and Cell Therapy (ESGCT). Some of these advances are taking advantage of the conditions of the tumor microenvironment, where cancer cells coexist with immune cells, microorganisms and blood vessels.
Guangdong HEC Pharmaceutical Co. Ltd. has reported compounds acting as GTPase KRAS and mutant inhibitors and thus reported to be useful for the treatment of cancer.
Work at Acelink Therapeutics Inc. has led to the identification of Kelch-like ECH-associated protein 1 (Keap1)/Nrf2 interaction inhibitors reported to be useful for the treatment of cancer, lung, mitochondrial and sickle cell diseases, cardiovascular, inflammatory, neurological and renal disorders.
The c-MYB oncogene plays a key role in hematopoietic cell differentiation and proliferation. Genetic abnormalities and dysregulation of MYB have been found in several cancers, including adenoid cystic carcinoma (ACC) (80% of cases), making it an attractive druggable target for ACC treatment.
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